| Identification | More | [Name]
Bromopyrogallol Red | [CAS]
16574-43-9 | [Synonyms]
5',5''-DIBROMOPYROGALLOLSULFONEPHTHALEIN
BROMOPYROGALLOL RED
DIBROMOPYROGALLOLSULFONPHTHALEINE
3,3’Dibromosulfongallein
spiro[3h-2,1-benzoxathiole-3,9’-[9h]xanthene]-3’,4’,5’,6’-tetrol,2’,7’-dibromo
alpha-(5-bromo-2,3-dihydroxy-4-oxo-2,5-cyclohexadienylidene)-alpha-(5-bromo-2,3,4-trihydroxyphenyl)toluenesulphonic acid
Bromopyrogallol
ROUGE DE BROMOPYROGALLOL
BROMOPYROGALLOL RED, INDICATOR GRADE
BromopyrogallolRedGr
Bromopyrogallol Red, indicator grade, pure
Spiro3H-2,1-benzoxathiole-3,9-9Hxanthene-3,4,5,6-tetrol, 2,7-dibromo-, 1,1-dioxide
Dibromopyrogallolsulfonphthalein
2',7'-Dibromo-1,1-dioxospiro[benzo[c]oxathiole-3,9'-xanthene]-3',4',5',6'-tetrol
alpha-(5-Bromo-2,3-dihydroxy-4-oxo-2,5-cyclohexadienylidene)-alpha-(5-bromo-2,3,4-trihydroxyphenyl)toluenesulfonic acid
Pyrogallol bromine red
2',7'-Dibromo-3',4',5',6'-tetrahydroxyspiro[3H-2,1-benzoxathiole-3,9'-[9H]xanthene]1,1-dioxide
Brompyrogallol Red | [EINECS(EC#)]
240-632-6 | [Molecular Formula]
C19H10Br2O8S | [MDL Number]
MFCD00148865 | [Molecular Weight]
558.15 | [MOL File]
16574-43-9.mol |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S24/25:Avoid contact with skin and eyes .
S22:Do not breathe dust .
S36:Wear suitable protective clothing .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . | [TSCA ]
Yes | [HS Code ]
32041900 |
| Hazard Information | Back Directory | [Chemical Properties]
green to dark brown crystalline powder | [Uses]
Bromopyrogallol Red (cas# 16574-43-9) is a useful indicator which has been used in the detection of metals (such as Ca, Mg) and metal ions in water. Colorimetric sensor arrays have also been used for the quantitative analysis of modeled ATP hydrolysis in water. | [Purification Methods]
Crystallise the dye from 50% EtOH, or aqueous alkaline solution followed by acidification. It is a metal chromic indicator. [Suk Collect Czech Chem Commun 31 3127 1966, Beilstein 19/10 V 226]. |
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| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
|